1. The Advantages of Absorptive Noise Barrier Walls for
Oil and Gas E&P Applications

2. Why Absorptive Noise Barriers
Are Better
It is common to see multi-sided enclosures around pumps and treatment equipment. Reflective sound walls reduce the enclosure’s acoustical performance. The result is less-than-optimal performance and increased noise levels on and adjacent to the site.
Absorptive multi-sided enclosures reduce reflections and maximise the effectiveness of the enclosure. Thus, the noise level around the site is reduced.

3. Why Absorptive Noise Barriers
Are Better
“Neighbors say (the reflective concrete wall) is ricocheting noise over the smaller wall – amplifying the sound rather than muffling it. And they are not happy.”

4. 1.05 33 LSE Acoustic Performance Noise Absorption Test
Test Result
Noise Reduction Coefficient
1.05
Test Method
ASTM C a
ASTM E
Sound Transmission Loss Test
Test Result
Sound Transmission Loss 33
Test Method
ASTM E 90-90
ASTM C a
ASTM E

5. Installation The Sound Fighter LSE Barrier is very easy to Install.
Modular design allows any construction crew to install the sound wall without expensive equipment and extra personnel.
The barrier wall can easily be taken down and reassembled.

6. Exploration & Production
Oil and Gas
Exploration & Production
Facilities

7. Exploration & Production
Oil and Gas
Exploration & Production
Facilities

8. Exploration & Production
Oil and Gas
Exploration & Production
Facilities

9. Exploration & Production
Oil and Gas
Exploration & Production
Facilities

10. Exploration & Production
Oil and Gas
Exploration & Production
Facilities

11. Exploration & Production
Oil and Gas
Exploration & Production
Facilities

12. Exploration & Production
Oil and Gas
Exploration & Production
Facilities

13. Engineering & Design

14. In-house Fabrication

15. Durability:
Hurricane Katrina
I-10 New Orleans, LA

16. Options:
Attenuated Baffles for air flow

17. Options:
Man-doors

18. Options:
Swing-gates

19. Options:
Easy field modifications and cut-outs

20. Options:
Absorptive retrofit treatments for existing structures

21. Options:
Unlimited colors

22. LSE Wall Features Cost Competitive with Concrete Modular Construction
Sound Absorbing
Light-weight
Attractive
Easy to Install
Many colors to choose from or custom color match
Rodent proof
Mold and Mildew Resistant
Fully Engineered
Strong and Durable
Excellent Transmission Loss
Excellent Noise Absorption
Self-draining
Water/Moisture Resistant
Will Not Rust, Rot, or Stain
Long Lasting
Non-corrosive

23. Portable LSE Noise Barriers
100% Absorptive LSE Sound Wall
18’ wide x 14’ tall
Easy to assemble, move and
disassemble
Durable
Weatherproof
Maintenance free
Available in any color
Will not rot or rust
Custom sizes available
Permanent LSE sound walls
available

24. Sound Fighter Systems
The World’s best Absorptive Sound Walls for the World’s Toughest Outdoor Noise Problems